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We research the fundamental nanoscale materials processes that occur when an energy material is operated. How the material evolves over time are investigated using the latest techniques in transmission electron microscopy (TEM).
WS2 electrical breakdown in the TEM
Imaging the change in atomic structure of mono- and few-layer WS2 after high-bias induced breakdown.
Sub-nanometre pores in graphene
Atomic resolution imaging of the bonding structure of graphene sub-nanometre pores - the ultimate sieve.
Ca-ToC_edited
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![Biomass-derived Nickel Phosphide Nanoparticles as a Robust Catalyst for Hydrogen Production by [...]](https://static.wixstatic.com/media/2dac71_7b7e852980f44734bf1435d122ebf39b~mv2.png/v1/fill/w_260,h_187,fp_0.50_0.50/2dac71_7b7e852980f44734bf1435d122ebf39b~mv2.png)
![Self- regeneration of Au/CeO2 based catalysts with enhanced activity and ultra-stability for [...]](https://static.wixstatic.com/media/2dac71_5c33041c90a34ac9a094d42e080fe5ad~mv2.png/v1/fill/w_260,h_187,fp_0.50_0.50/2dac71_5c33041c90a34ac9a094d42e080fe5ad~mv2.png)
![Nanoparticle Immobilization for Controllable Experiments in Liquid-Cell Transmission Electron [...]](https://static.wixstatic.com/media/2dac71_0a1941634a7240e4abd64683de88bfd1~mv2.gif)
![Epitaxial and atomically thin graphene–metal hybrid catalyst films: the dual role of graphene [...]](https://static.wixstatic.com/media/2dac71_67424a1f00b14fa2af7e550fdac1a3a0~mv2.gif)
![Electrical Breakdown of Suspended Mono- and Few-Layer Tungsten Disulfide via Sulfur Depletion [...]](https://static.wixstatic.com/media/2dac71_2f8720a8de5d4a41bb7108c2d1f5d28e~mv2.png/v1/fill/w_260,h_187,fp_0.50_0.50/2dac71_2f8720a8de5d4a41bb7108c2d1f5d28e~mv2.png)
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